설명
Features 1. Premium Material: High-speed steel taps offer high hardness and wear resistance. Uncoated taps feature a basic substrate without additional coatings, suitable for a wide range of applications. 2. Function: This set includes two taps designed to aid in alignment with the tapping hole, ensuring the tap remains perpendicular to the hole for smooth threading. The second tap also helps smooth the thread by removing burrs. 3. Standard Thread: Features a standard metric thread design with clean, well-defined threads that allow for efficient chip removal. Ideal for creating new threads or repairing damaged or stripped threads. 4. Wide Application: Suitable for use on various materials including metals such as iron plate, copper, zinc, alloy steel, abrasive steel, A3 steel, and stainless steel. Applying coolant, such as water, during use can help extend tool life. 5. Applicable Industry: Mini metric taps are commonly used for clocks, watches, soft metals, and low-hardness wood applications. Designed primarily for manual use and effective for tapping through holes in a wide range of materials. Specification Item Type: Hand Thread Tap System: Metric Number Of Taps: 2 Thread Tolerance Grade: 0.014 Through Hole/Blind Hole: Through Hole Material: High Speed Steel Tap Style: Straight Groove Thread Code: Standard Thread Application: Suitable for steel, aluminum, copper, wood, and rubber. How to Use: 1. The set includes two taps, typically used as the first (taper) tap and second (bottoming) tap. 2. First Tap Function: The tip of the first tap has a tapered end with shallow threads, allowing for easy alignment with the hole and ensuring perpendicular positioning for smooth cutting. 3. Second Tap Function: Used to finish and refine the thread after the first tap, improving thread quality and removing burrs. For blind holes, it can tap closer to the bottom. The first tap performs rough cutting, while the second completes fine finishing. 4. Position the workpiece horizontally or vertically to help maintain the taps perpendicular alignment with the workpiece surface. 5. Begin tapping by carefully aligning the tap. Apply light axial pressure while turning the tap wrench slowly. After 12 rotations, check from the front or side to confirm the tap is perpendicular. Use a square if needed for accuracy. After 34 turns, the taps path is typically established. If misalignment occurs, back out the tap, correct with the second tap, then restart with the first tap. Once cutting begins, avoid excessive pressurelet the tap cut naturally. 6. During tapping, limit rotation to 1/2 to 1 full turn at a time. For taps below M5, do not exceed 1/2 turn per pass. Reduce feed when working on fine or precision threads. Tapping speed can be slightly faster in cast iron than in steel. Reverse the tap approximately 1/2 the distance of each forward stroke to break chips. For deeper holes, repeat this process to aid chip removal and prevent clogging. This also allows cutting fluid to reach the cutting edge, providing cooling and lubrication. 7. Maintain steady, balanced pressure on the tap wrench. Avoid excessive force or lateral movement, which may damage thread form, enlarge the hole, or create taper. Package List 2 x Straight Flute Tap 1 x Storage Box
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브랜드:
Unbranded
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카테고리:
나사절삭기
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Fruugo ID:
403324922-856305461
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EAN:
3802470165541
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안전 경고:
Please do not allow your child to handle this product alone to avoid swallowing or other injuries; adult supervision is recommended.